题目

深化国有企业改革，这将有利于      ①国有资产在总资产中占绝对优势       ②增强我国的经济实力       ③增强国有资本的控制力和竞争力     ④保障我国的国家安全 A．  ①②③        B．①②④         C．①③④         D．②③④ 答案：D假如你是李华，你们学校准备组织学生本周五去中国科技博物馆参观。你打算邀请交换生Peter参加。请用英语写一封邮件，告诉他集合的时间和地点，在那里可以做什么，以及参观时需要准备什么。提示词语：school gate, 8:00 , invention，experiment, knowledge, notebook, food and drink提示问题：When and where are you going to meet?What are you going to do there?What do you advise Peter to prepare for the visit?To PeterFrom Li HuaSubject A visit Dear Peter,How is it going?I am writing to invite you to visit China Science and Technology Museum with my class. __________________________________________________________________________________I'm looking forward to your early reply.Yours,Li Hua